<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Js基础知识</title>
    <link rel="stylesheet" href="">
    
</head>
<body>
    <div class="contaianer"></div>
    <div class="child-box"></div>
    <div class="text"></div>
    <!-- html内容 -->
    <!-- 1.通过引入js文件的方式 -->
    <!-- <script src="./js/index.js"></script> -->
     <!-- 2.通过直接写js代码在html中 -->
    <script >
        
    </script>
    <!-- <script src="/js/运算符与表达式.js"></script> -->
    <script src="./js/类型转换.js"></script>
</body>
</html>